The 2020 National Drug Threat Assessment (NDTA) is a comprehensive assessment of the threat posed to the United States by the trafficking and abuse of illicit drugs, the diversion and abuse of licit drugs, and the laundering of proceeds generated through illicit drug sales. It also addresses the role domestic groups, including organized violent gangs, serve in domestic drug trafficking.
This document is an internal Drug Enforcement Administration quality system document which provides a summary of validated quantitative and qualitative methods. The document is updated periodically and current as of January 8, 2021, and is provided for informational purposes only. Any sensitive, privileged or otherwise protected information has been redacted, to include the redaction of some documents in their entirety. All redactions are clearly present in this document. Names of commercial manufacturers are provided for identification only, and inclusion does not imply endorsement by the Drug Enforcement Administration.